Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/11/2024, 11:44

General

  • Target

    NOAH $$$$.exe

  • Size

    1.2MB

  • MD5

    3d10835ad12c3ab37cd08002b14c4cbf

  • SHA1

    ed8597462099dbaa058ec8cf11049effba9a1ae8

  • SHA256

    72a7133bde9504a1bce251af15a80c092489f583fd74e060fa3f8a07943bd4a4

  • SHA512

    d875a65c596ce2c52f89e20027dbbe370414420ffd1cfc3a8f5ee878bfad1928fea82a7a30147ee74ebd3cdec1afe9125d124bb6234bc1bbd3a2d460b07b71ee

  • SSDEEP

    24576:uRmJkcoQricOIQxiZY1iaCgHMIeLyf4Znaoe1oNWqxs:7JZoQrbTFZY1iaC2AA4ZnReyC

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.starofseasmarine.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Dontforget2015

Extracted

Family

vipkeylogger

Signatures

  • VIPKeylogger

    VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

  • Vipkeylogger family
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Browser Information Discovery 1 TTPs

    Enumerate browser information.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NOAH $$$$.exe
    "C:\Users\Admin\AppData\Local\Temp\NOAH $$$$.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2016
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\NOAH $$$$.exe"
      2⤵
        PID:1108
      • C:\Users\Admin\AppData\Local\Temp\NOAH $$$$.exe
        "C:\Users\Admin\AppData\Local\Temp\NOAH $$$$.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of WriteProcessMemory
        PID:4512
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
          "C:\Users\Admin\AppData\Local\Temp\NOAH $$$$.exe"
          3⤵
          • Accesses Microsoft Outlook profiles
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • outlook_office_path
          • outlook_win_path
          PID:4016

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2016-2-0x0000000004160000-0x0000000004360000-memory.dmp

      Filesize

      2.0MB

    • memory/4016-7-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/4016-9-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/4016-8-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/4016-10-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/4016-11-0x000000007446E000-0x000000007446F000-memory.dmp

      Filesize

      4KB

    • memory/4016-12-0x0000000004FB0000-0x000000000500E000-memory.dmp

      Filesize

      376KB

    • memory/4016-13-0x0000000074460000-0x0000000074C10000-memory.dmp

      Filesize

      7.7MB

    • memory/4016-14-0x0000000074460000-0x0000000074C10000-memory.dmp

      Filesize

      7.7MB

    • memory/4016-15-0x0000000005680000-0x0000000005C24000-memory.dmp

      Filesize

      5.6MB

    • memory/4016-16-0x0000000005010000-0x000000000506C000-memory.dmp

      Filesize

      368KB

    • memory/4016-72-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-60-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-44-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-32-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-18-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-17-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-76-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-74-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-70-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-68-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-66-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-64-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-62-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-58-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-56-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-54-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-52-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-50-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-48-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-46-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-42-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-40-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-1107-0x0000000005170000-0x000000000520C000-memory.dmp

      Filesize

      624KB

    • memory/4016-38-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-36-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-34-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-30-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-28-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-26-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-24-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-22-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-20-0x0000000005010000-0x0000000005067000-memory.dmp

      Filesize

      348KB

    • memory/4016-1108-0x0000000074460000-0x0000000074C10000-memory.dmp

      Filesize

      7.7MB

    • memory/4016-1109-0x0000000000400000-0x0000000000441000-memory.dmp

      Filesize

      260KB

    • memory/4016-1110-0x000000007446E000-0x000000007446F000-memory.dmp

      Filesize

      4KB

    • memory/4016-1111-0x0000000074460000-0x0000000074C10000-memory.dmp

      Filesize

      7.7MB

    • memory/4016-1112-0x00000000065E0000-0x00000000067A2000-memory.dmp

      Filesize

      1.8MB

    • memory/4016-1113-0x0000000006470000-0x00000000064C0000-memory.dmp

      Filesize

      320KB

    • memory/4016-1114-0x0000000006CE0000-0x000000000720C000-memory.dmp

      Filesize

      5.2MB

    • memory/4016-1115-0x0000000074460000-0x0000000074C10000-memory.dmp

      Filesize

      7.7MB

    • memory/4016-1116-0x0000000006850000-0x00000000068E2000-memory.dmp

      Filesize

      584KB

    • memory/4016-1117-0x00000000067D0000-0x00000000067DA000-memory.dmp

      Filesize

      40KB

    • memory/4512-6-0x0000000003CB0000-0x0000000003EB0000-memory.dmp

      Filesize

      2.0MB